9S: 9S

9S's Secret 1

"Once, long ago, a volcano erupted. From the fires of the eruption, a god emerged.\nOne day, the god appeared before the machines and said:\nConsciousness, pain, joy, misery...\nFury, shame, desolation, the future...\nThe meaning of life."

9S's Secret 2

Each of the machines treated their treasures with great care. One treasured family above all else. Another treasured its older sibling. Another treasured its own beauty. But one more machine treasured something unique above all else…

9S's Secret 3

"After a long period of battles and adventures, the prophet spoke.\nO grant me the mercy of the land!\nO grant me the joy of the heavens!\nRelease me from my yoke of iron!…… Thus shall our souls be saved.\nForever and ever."

9S's Secret 4

[TOP SECRET] [Project 02-01 Establishment of the YoRHa Squadron]\nThrough the dramatic alteration of the Next Generation Combat Unit Project that had been proposed at the time, new "YoRHa" models began to be manufactured.\nOfficials models were created following the implementation of data acquired from an experimental squadron, and were then deployed to all regions.\nCertain members of the YoRHa operations staff, however, were informed of the full scope of the project—these units were tasked to operate and protect the server on the moon.

9S's Secret 5

[TOP SECRET] The following materials document the final stages of the YoRHa project.\n(Note that this information is classified as Level-SS, meaning that it must not be disclosed to anyone involved in the YoRHa project, including the Commander of the Bunker.)\n[Project 03-01 Disposal of YoRHa]\nThe backdoor of the Bunker has been set to open once the time approaches to switch to new models when enough combat data has been collected.\nThe Bunker will be disposed of by having it be deliberately attacked by machines.\nAt this time, all materials regarding the YoRHa project, including this document, will be lost, and falsification of the information that ████████████ will be complete.